Sink



FIG. 1 is the front/right-side/top perspective view of a sink showingour new design;

FIG. 2 is the front elevation view thereof;

FIG. 3 is the rear elevation view thereof;

FIG. 4 is the left-side elevation view thereof;

FIG. 5 is the right-side elevation view thereof;

FIG. 6 is the top-side plan view thereof;

FIG. 7 is the bottom-side plan view thereof; and,

FIG. 8 illustrates the sink in an extended position.

The surface treatment of the sink shown in the figures forms no part ofthe claimed design, a sink according to the claimed design may have anysurface treatment.

It is contemplated that other embodiments of their design may includeany part, portion, element or combination of elements of the claimeddesign.

The broken lines illustrating portions of the sink are for environmentalpurposes only and form no part of the claimed design.

CLAIM We claim, the ornamental design for a sink, as shown anddescribed.